Three-dimensional sculpture need to choose what kind of cutting tools

A: cutting path: generally choose straight knife, the cutting depth of the deeper the choice of the cutter diameter straight knife, the greater the material choice of the cutter diameter, the hard and soft straight knife, the greater the choice of the knife to cut through the greater the graphic size, the greater the straight knife. 2:2 d engraving path: generally choose flat knife, to carve the greater the graphics of the choice of the Angle is larger, the greater the blade of a knife. Three: three-dimensional carving path: general choice knife center class 3 d knife, to carve the bigger graphics choice of the Angle of three dimensional knife.